As the name implies, pure Python mode uses native Python syntax to express Cython ... if val == 0: return 0 elif val == 1 or val == 2: return 1 else: return self._calc(val-1)+self.

To do this, the statement ELSE IF is used. Python close PythonA high-level programming language. uses the statement elif, which stands for ‘ELSE IF.’ This flow diagram would be implemented in ...